I am in need of a power transformer for a Grunow chassis type 6-C for a fellow collector.

This tranny gets hot and overheats even with all tubes pulled. While working it works well. I suspect there are shorted turns. I have no schematic but I believe there to be outputs for 6.3, 5, and several hundred center-taped for b+.

have you tried ...Heyboer transformer
located in Grand Haven.Mich..616-842-5830...they are building one for a Philco 116-122 console that I'm redoing for a friend..Hammond..didn't have correct size i needed...you can give the physical size of the correct footprint of its mounted and the correct voltage and milliamps with center taps that it has..and they can make you one from scratch..Jody